A smoothie is a beverage made by

purée A purée (or mash) is cooked food, usually vegetables, fruits or legumes, that has been ground, pressed, blended or sieved to the consistency of a creamy paste or liquid. Purées of specific foods are often known by specific names, e.g., appl ...

ing ingredients in a

blender A blender (sometimes called a mixer (from Latin ''mixus, the PPP of miscere eng. to Mix)'' or liquidiser in British English) is a kitchen and laboratory appliance used to mix, crush, purée or emulsify food and other substances. A stationary ...

. A smoothie commonly has a liquid base, such as fruit juice or

milk Milk is a white liquid food produced by the mammary glands of lactating mammals. It is the primary source of nutrition for young mammals (including breastfeeding, breastfed human infants) before they are able to digestion, digest solid food. ...

yogurt Yogurt (; , from , ; also spelled yoghurt, yogourt or yoghourt) is a food produced by bacterial Fermentation (food), fermentation of milk. Fermentation of sugars in the milk by these bacteria produces lactic acid, which acts on milk protein to ...

ice cream Ice cream is a frozen dessert typically made from milk or cream that has been flavoured with a sweetener, either sugar or an alternative, and a spice, such as Chocolate, cocoa or vanilla, or with fruit, such as strawberries or peaches. Food ...

. Other ingredients may be added, including fruits, vegetables, non-dairy milk,

crushed ice O'Shea Jackson Sr. (born June 15, 1969), known professionally as Ice Cube, is an American rapper, songwriter, actor, and film producer. His lyrics on N.W.A's 1989 album ''Straight Outta Compton'' contributed to gangsta rap's widespread popula ...

whey powder Whey is the liquid remaining after milk has been curdling, curdled and strained. It is a byproduct of the manufacturing of cheese or casein and has several commercial uses. Sweet whey is a byproduct resulting from the manufacture of rennet types ...

nutritional supplement A dietary supplement is a manufactured product intended to supplement a person's diet by taking a pill, capsule, tablet, powder, or liquid. A supplement can provide nutrients either extracted from food sources, or that are synthetic ( ...

History of smoothies

Health food store A health food store (or health food shop) is a type of grocery store that primarily sells healthful foods, organic foods, local produce, and often nutritional supplements. Health food stores typically offer a wider or more specialized selectio ...

s on the

west coast of the United States The West Coast of the United States, also known as the Pacific Coast and the Western Seaboard, is the coastline along which the Western United States meets the North Pacific Ocean. The term typically refers to the Contiguous United States, contig ...

began selling smoothies with the invention of the electric blender. The actual term "smoothie" was being used in

recipe A recipe is a set of instructions that describes how to prepare or make something, especially a dish (food), dish of prepared food. A sub-recipe or subrecipe is a recipe for an ingredient that will be called for in the instructions for the main r ...

s and

trademarks A trademark (also written trade mark or trade-mark) is a form of intellectual property that consists of a word, phrase, symbol, design, or a combination that identifies a product or service from a particular source and distinguishes it from ot ...

by the mid-1980s. In the 1960s Steve Kuhnau was inspired by his work as a

soda jerk Soda jerk (or soda jerker) is an American term used to refer to a person—typically a young man—who would operate the soda fountain in a restaurant, preparing and serving carbonated drink, soda drinks and ice cream sodas. The drinks were made ...

and began experimenting with smoothies. They were an alternative for the lactose intolerant Kuhnau to taste his own concoctions using unique blends of fruit juices, vegetables, protein powder, and vitamins. Kuhnau discovered early success in his smoothie sales and founded Smoothie King. Smoothie King expanded throughout the United States and would pioneer other smoothie businesses. The smoothie was then modified by fast food chains with the addition of sweeter ingredients like chocolate and Splenda. In the 2000s, consumers began making smoothies at home, in part as an alternative for daily consumption of fruits and vegetables.

Nutrition of smoothies

The nutrition of a smoothie depends on its ingredients and their proportions. Many smoothies include large or multiple servings of fruits and vegetables, which are recommended in a healthy diet and intended to be a

meal replacement A meal replacement is a drink, bar, soup, etc. intended as a substitute for a solid food, usually with controlled quantities of calories and nutrients. Some drinks come in powdered form or pre-mixed health shakes that can be cheaper than solid fo ...

. However, fruit juice containing high amounts of

sugar Sugar is the generic name for sweet-tasting, soluble carbohydrates, many of which are used in food. Simple sugars, also called monosaccharides, include glucose Glucose is a sugar with the Chemical formula#Molecular formula, molecul ...

can increase caloric intake and promote

weight gain Weight gain is an increase in body weight. This can involve an increase in muscle mass, fat deposits, excess fluids such as water or other factors. Weight gain can be a symptom of a serious medical condition. Description Weight gain occurs ...

. Ingredients such as protein powders, sweeteners, or ice cream may be used. One study found smoothies to be less satiating, despite providing the same amount of energy as unblended foods.

Types of smoothies

Green smoothie

A ''green smoothie'' typically consists of 40–50% green vegetables (roughly half), usually raw green leafy vegetables, such as

spinach Spinach (''Spinacia oleracea'') is a leafy green flowering plant native to Central Asia, Central and Western Asia. It is of the order Caryophyllales, family Amaranthaceae, subfamily Chenopodioideae. Its leaves are a common vegetable consumed eit ...

kale Kale (), also called leaf cabbage, belongs to a group of cabbage (''Brassica oleracea'') cultivars primarily grown for their Leaf vegetable, edible leaves; it has also been used as an ornamental plant. Its multiple different cultivars vary quite ...

, Swiss chard,

collard greens Collard is a group of loose-leafed cultivars of ''Brassica oleracea'' (the same species as many common vegetables like cabbage and broccoli). Part of the acephala cultivar group (or kale group), collard is also classified as the variety ''B.& ...

celery Celery (''Apium graveolens'' Dulce Group or ''Apium graveolens'' var. ''dulce'') is a cultivated plant belonging to the species ''Apium graveolens'' in the family Apiaceae that has been used as a vegetable since ancient times. The original wild ...

parsley Parsley, or garden parsley (''Petroselinum crispum''), is a species of flowering plant in the family Apiaceae that is native to Greece, Morocco and the former Yugoslavia. It has been introduced and naturalisation (biology), naturalized in Eur ...

, or

broccoli Broccoli (''Brassica oleracea'' var. ''italica'') is an edible green plant in the Brassicaceae, cabbage family (family Brassicaceae, genus ''Brassica'') whose large Pseudanthium, flowering head, plant stem, stalk and small associated leafy gre ...

, with the remaining ingredients being mostly or entirely

fruit In botany, a fruit is the seed-bearing structure in flowering plants (angiosperms) that is formed from the ovary after flowering. Fruits are the means by which angiosperms disseminate their seeds. Edible fruits in particular have long propaga ...

.Smith Jones, Susan (2008). ''Health Bliss'', p.179. . "...about 50-60 percent fruit and 40-50 percent greens." Most green leafy vegetables have a bitter flavor when served raw, but this can be ameliorated by choosing certain less-bitter vegetables (e.g. baby spinach) or combining with fruits or other sweet ingredients.

Protein smoothie

A ''protein smoothie'' is a combination of water or milk, protein powder, fruits, and vegetables. They can be consumed any part of the day and are used as protein supplement for those who want to increase their protein intake. Protein powder can have a chalky taste when mixed individually by itself with milk or water. The protein smoothie improves the taste of the protein powder through addition of fruits or other sweeteners.

Yogurt smoothie

A yogurt smoothie is a smoothie that includes

as a protein source and to add a creamy texture to the drink.

Greek yogurt Strained yogurt, Greek or Greek-style yogurt, yogurt cheese, sack yogurt, kerned yogurt or labneh is yogurt that has been strained to remove most of its whey, resulting in a thicker consistency than normal unstrained yogurt, while still preser ...

, specifically, is included as a thickener (due to its strained consistency) and in order to take advantage of its claimed health benefits.

Around the world

Many different smoothies are part of Indian,

Mediterranean The Mediterranean Sea ( ) is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean basin and almost completely enclosed by land: on the east by the Levant in West Asia, on the north by Anatolia in West Asia and Southern ...

, and

Middle Eastern cuisine Middle Eastern cuisine includes a number of cuisines from the Middle East. Common ingredients include olives and olive oil, pitas, honey, sesame seeds, dates, sumac, chickpeas, mint, rice and parsley, and popular dishes include '' kebabs'', ...

. Fruit

sharbat Sharbat may refer to: * Sharbat (drink), a Middle Eastern variety of cordial * Sharbat Ali Changezi, Pakistani fighter pilot * Sharbat Gula, the subject of the ''Afghan Girl'' cover photograph on the front cover of ''National Geographic'' maga ...

(a popular West and South Asian drink) sometimes include

and

honey Honey is a sweet and viscous substance made by several species of bees, the best-known of which are honey bees. Honey is made and stored to nourish bee colonies. Bees produce honey by gathering and then refining the sugary secretions of pl ...

. In India, Pakistan and Bangladesh,

lassi Lassi () is a Dahi (curd), yogurt–based beverage with a smoothie-like consistency. It has been called "the most popular and traditional yogurt-based drink" in India. It has also been described as the form in which yogurt "is most cherished ...

, a yogurt smoothie composed of

, yogurt, sugar or salt, and in some cases fruits, like

mango A mango is an edible stone fruit produced by the tropical tree '' Mangifera indica''. It originated from the region between northwestern Myanmar, Bangladesh, and northeastern India. ''M. indica'' has been cultivated in South and Southeast As ...

Pineapple The pineapple (''Ananas comosus'') is a Tropical vegetation, tropical plant with an edible fruit; it is the most economically significant plant in the family Bromeliaceae. The pineapple is indigenous to South America, where it has been culti ...

smoothies made with just crushed ice and sugar are common in Southern India. Lassi or a very similar drink exists by different names in other countries. For example, doogh in Iran, shumlay in Afghanistan and some parts of Pakistan, ayran in Turkiye, and dhallë in Armenia.

References

External links

{{Authority control Articles containing video clips Juice Non-alcoholic mixed drinks Mediterranean cuisine Middle Eastern cuisine Indian drinks Yogurt-based drinks